visual display unit

简明释义

可见显示装置

英英释义

例句

1.The computer's output is shown on the visual display unit, allowing users to interact with the system.

计算机的输出显示在视觉显示单元上，使用户能够与系统进行交互。

2.When gaming, a high-resolution visual display unit can significantly improve the experience.

在游戏时，高分辨率的视觉显示单元可以显著提升体验。

3.The visual display unit in the control room provides real-time data for monitoring.

控制室中的视觉显示单元提供实时数据以供监控。

4.Teachers often rely on a visual display unit to enhance their presentations in class.

教师们常常依赖于视觉显示单元来增强课堂上的演示效果。

5.In the conference room, we used a large visual display unit to present our findings.

在会议室，我们使用了一个大型视觉显示单元来展示我们的研究结果。

作文

In today's digital age, the importance of technology in our daily lives cannot be overstated. One of the key components that facilitate our interaction with computers and other devices is the visual display unit. A visual display unit (VDU) is an electronic device that presents visual information, allowing users to see and interact with data in a user-friendly format. This essay will explore the significance of visual display units, their evolution, and their impact on various fields such as education, business, and entertainment.The concept of a visual display unit has evolved significantly over the years. Initially, the primary form of display was the cathode ray tube (CRT), which was bulky and consumed a lot of power. However, with advancements in technology, we have seen the rise of liquid crystal displays (LCDs) and light-emitting diodes (LEDs), which are much more efficient and provide better picture quality. These modern visual display units are not only thinner and lighter but also offer higher resolutions, making them ideal for a wide range of applications.In the field of education, visual display units have transformed the way teachers deliver lessons and engage students. Interactive whiteboards and projectors allow educators to present information dynamically, encouraging student participation and collaboration. Moreover, the integration of multimedia content, such as videos and animations, enhances the learning experience, making complex concepts easier to understand. As a result, students can absorb information more effectively, leading to improved academic performance.In the business world, visual display units play a crucial role in communication and data analysis. Conference rooms equipped with large screens enable teams to present ideas clearly during meetings, fostering collaboration and innovation. Additionally, data visualization tools displayed on visual display units help businesses analyze trends and make informed decisions. This capability is particularly important in today’s fast-paced market, where data-driven strategies can determine a company's success.Entertainment has also been revolutionized by visual display units. With the advent of high-definition televisions and immersive gaming systems, audiences can enjoy an unparalleled viewing experience. The clarity and vibrancy of images displayed on these units enhance the enjoyment of movies, sports, and video games. Furthermore, streaming services have made it possible for viewers to access a vast library of content from the comfort of their homes, all thanks to the capabilities of modern visual display units.Despite the many advantages of visual display units, there are also some drawbacks to consider. Prolonged exposure to screens can lead to eye strain and discomfort, commonly referred to as computer vision syndrome. It is essential for users to take regular breaks and practice good screen habits to mitigate these effects. Additionally, the environmental impact of electronic waste from outdated visual display units poses a significant challenge that society must address.In conclusion, the visual display unit has become an integral part of our lives, influencing how we learn, work, and entertain ourselves. As technology continues to advance, we can expect even more innovative developments in visual display units that will further enhance our interactions with digital content. Understanding the role and significance of these devices is crucial as we navigate an increasingly digital world.

在当今数字时代，技术在我们日常生活中的重要性不容低估。促进我们与计算机和其他设备互动的关键组件之一是视觉显示单元。视觉显示单元（VDU）是一种电子设备，用于呈现视觉信息，使用户能够以用户友好的格式查看和与数据互动。本文将探讨视觉显示单元的重要性、其演变及其对教育、商业和娱乐等各个领域的影响。视觉显示单元的概念多年来发生了显著变化。最初，主要的显示形式是阴极射线管（CRT），它体积庞大且消耗大量电力。然而，随着技术的进步，我们见证了液晶显示器（LCD）和发光二极管（LED）的兴起，这些显示器更加高效，提供更好的画质。这些现代视觉显示单元不仅更薄、更轻，而且提供更高的分辨率，非常适合广泛的应用。在教育领域，视觉显示单元改变了教师授课和吸引学生的方式。互动白板和投影仪使教育工作者能够动态地呈现信息，鼓励学生参与和合作。此外，多媒体内容的整合，例如视频和动画，增强了学习体验，使复杂的概念更易于理解。因此，学生能够更有效地吸收信息，从而提高学业表现。在商业世界中，视觉显示单元在沟通和数据分析中发挥着至关重要的作用。配备大屏幕的会议室使团队能够在会议期间清晰地展示想法，促进合作和创新。此外，显示在视觉显示单元上的数据可视化工具帮助企业分析趋势并做出明智的决策。这种能力在当今快速发展的市场中尤为重要，因为数据驱动的战略可以决定公司的成功。娱乐也因视觉显示单元而发生了革命性变化。随着高清电视和沉浸式游戏系统的出现，观众可以享受无与伦比的观看体验。这些设备上显示的图像的清晰度和生动性增强了电影、体育和视频游戏的乐趣。此外，流媒体服务使观众能够在家中舒适地访问海量内容，这一切都得益于现代视觉显示单元的能力。尽管视觉显示单元有许多优点，但也有一些缺点需要考虑。长时间暴露于屏幕前可能导致眼睛疲劳和不适，通常称为计算机视觉综合症。用户必须定期休息并养成良好的屏幕使用习惯，以减轻这些影响。此外，过时的视觉显示单元所产生的电子废物对环境的影响是一个社会必须解决的重要挑战。总之，视觉显示单元已成为我们生活中不可或缺的一部分，影响着我们学习、工作和娱乐的方式。随着技术的不断进步，我们可以期待视觉显示单元在进一步增强我们与数字内容互动方面的更多创新发展。了解这些设备的作用和重要性对于我们在日益数字化的世界中导航至关重要。